Fight as Big Tigger
To unlock Big Tigger as a boxer, go to the main menu.
Select "My Corner", then "Record Books", then
"Most Wins-Boxer". Tap [Up]x2 and you will now
be able to play as Big Tigger as a middleweight fighter. A sound
will confirm correct code entry.

Hints

Bangkok Palace venue
Win a match at Bangkok Palace in career mode.

Ceasar's Palace venue
Win a match at Ceasar's Palace in career mode.

Staples Center venue
Win a match at the Staples Center in career mode.

The Viceroy venue
Win a match at The Viceroy in career mode.

Westerholz Arena venue
Win a match at Westerholz Arena in career mode.

Alternate uppercut
Press "Jab" + "Hook" to throw an uppercut
without Total Control Punching.

Longer count
When your opponent's health is at 0 and he is about
to fall down, hit him two or three times. The count will be longer.

Heavy bag training to increase punch
power and speed
In the heavy bag training in career mode, start by
a throwing a right hook to get the bag going, then throw a left
hook while the bag is moving to the right. When the bag moves
left, throw a right hook, etc. The bag will swing more and more,
and you will receive the swing bonuses, increasing your score.
Use good timing, and hit the bag when it is just entering the
upswing. You will get more attribute points to increase your fighter's
punch power and speed.

Get away with head butts or low blows
When the bell rings at the end of the of the round,
use the illegal hit. As long as the bell to end the round sounds,
you will not be disqualified.

Career mode
Career mode is only twenty years long. Choose your
fights wisely. Also, do not Auto Train. You will not have enough
years or fights. You will only start to get two to three fights
per year as your fighter builds his rep.

Glitch: Rocky Marciano stats
In career mode, fight Rocky Marciano. In the pre-fight
introductions, Big Tigger will say that Rocky is 188 pounds. This
means that he is not a heavyweight (heavyweights are over 190
pounds) At that weight, Rocky would be in the cruiserweight class.
Then in the "Schedule Fight" option, check Rocky's fight
stats. It display his weight at 192 pounds.